[libvirt] [PATCH 3/3] Add test case for virNetServerClient object identity code

[Eric Blake]

On 09/23/2013 05:46 AM, Daniel P. Berrange wrote:
> From: "Daniel P. Berrange" <berrange at redhat.com>
> 
> Start a test case for the virNetServerClient object, which
> initially checks the creation of a virIdentityPtr object.
> 
> Signed-off-by: Daniel P. Berrange <berrange at redhat.com>
> ---

>  
>  exclude_file_name_regexp--sc_prohibit_strdup = \
> -  ^(docs/|examples/|python/|src/util/virstring\.c$$)
> +  ^(docs/|examples/|python/|src/util/virstring\.c|tests/virnetserverclientmock.c$$)

Makes sense that our mock app should not be relying on the utility
library, but be as close to C as possible.


> +
> +virnetserverclientmock_la_SOURCES = \
> +	virnetserverclientmock.c
> +virnetserverclientmock_la_CFLAGS = $(AM_CFLAGS)
> +virnetserverclientmock_la_LDFLAGS = -module -avoid-version \
> +        -rpath /evil/libtool/hack/to/force/shared/lib/creation

The mock library only makes sense under Linux where we can use
LD_PRELOAD hacks; but this makefile magic doesn't seem to do any
conditionals...


> +++ b/tests/virnetserverclientmock.c

> +
> +#include <config.h>
> +
> +#include "rpc/virnetsocket.h"
> +#include "virutil.h"
> +#include "internal.h"

...should THIS file be doing some #ifdef __linux__ to provide a harmless
version that will compile on mingw?

> +++ b/tests/virnetserverclienttest.c
> @@ -0,0 +1,159 @@

> +
> +#include <config.h>
> +
> +#include "testutils.h"
> +#include "virerror.h"
> +#include "rpc/virnetserverclient.h"

Likewise for this file.

> +
> +#define VIR_FROM_THIS VIR_FROM_RPC
> +
> +#ifdef HAVE_SOCKETPAIR
> +static int testIdentity(const void *opaque ATTRIBUTE_UNUSED)
> +{

filtering on HAVE_SOCKETPAIR is okay to avoid problems on mingw...


> +#else
> +static int
> +mymain(void)
> +{
> +    return AM_TEST_SKIP;
> +}
> +#endif
> +VIRT_TEST_MAIN_PRELOAD(mymain, abs_builddir "/.libs/virnetserverclientmock.so")

but VIRT_TEST_MAIN_PRELOAD seems like it might not work on non-Linux.

ACK if you have verified that ./autobuild.sh still passes on a setup
with mingw cross-compilation enabled.

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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